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Laptop

A notebook computer, notebook technology, applied in electrical components, telephone communication, electrical digital data processing and other directions, can solve problems such as high power consumption

Active Publication Date: 2013-01-16
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since this kind of access must be performed when the notebook is turned on, there is a disadvantage that the notebook responds to the access when it is turned on, and the power consumption is relatively large, and it cannot meet the needs of people to access the notebook without turning it on.

Method used

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Embodiment Construction

[0038] For reference and clarity, technical terms, abbreviations or abbreviations used hereinafter are summarized as follows:

[0039] 3G: 3rd-generation, the third generation of mobile communication;

[0040] PCIe: Peripheral Component Interconnect-Express, peripheral component interconnection standard extension;

[0041] MCU: Micro Controller Unit, micro control unit;

[0042] EC: Embedded Controller, embedded controller;

[0043] OS: Operation System, operating system;

[0044] CDMA: Code Division Multiple Access, Code Division Multiple Access;

[0045] WAN: Wide Area Network, wide area network.

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other emb...

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PUM

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Abstract

The embodiment of the invention discloses a laptop, which comprises a central processing unit (CPU), a memory cell, a control unit and a communication unit, wherein the communication unit is used for communicating with external equipment; the control unit performs corresponding control operation according to a control instruction which is sent to the communication unit by the external equipment when the laptop is shut down; and the corresponding control operation comprises the following step of controlling the memory unit to provide response data. In the laptop disclosed by the embodiment of the invention, the control unit which can respond to the access request of the external equipment when the laptop is shut down is arranged, the communication with the external equipment is realized through the communication unit, and the external equipment can access a hard disk in the shutdown state of the laptop and the function of video call of laptop users is realized.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, and more specifically, relates to a notebook computer. Background technique [0002] The era of 3G wireless communication is coming, and 3G communication has been favored by people for its superior performance, support for real-time multimedia application transmission and powerful terminal equipment. [0003] At present, people use 3G mobile phones to play files stored in notebook computers. Usually, the mobile phone is directly connected to the notebook computer. At this time, the notebook computer is in a power-on state to provide file access services for devices such as the mobile phone. However, since this access must be performed when the notebook is turned on, it has the disadvantage of relatively high power consumption in response to the access when the notebook is turned on, and cannot meet people's needs for accessing the notebook without turning it on. Contents of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F13/14H04M1/725H04M1/72409
Inventor 赵谦陈兴文黄瑱林秋福
Owner LENOVO (BEIJING) LTD
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